发明授权
US07695705B2 Method and apparatus for the production of ultrafine silica particles from solid silica powder and related coating compositions 有权
用于从固体二氧化硅粉末和相关涂料组合物生产超细二氧化硅颗粒的方法和装置

  • 专利标题: Method and apparatus for the production of ultrafine silica particles from solid silica powder and related coating compositions
  • 专利标题(中): 用于从固体二氧化硅粉末和相关涂料组合物生产超细二氧化硅颗粒的方法和装置
  • 申请号: US11465560
    申请日: 2006-08-18
  • 公开(公告)号: US07695705B2
    公开(公告)日: 2010-04-13
  • 发明人: Cheng-Hung HungNoel R. Vanier
  • 申请人: Cheng-Hung HungNoel R. Vanier
  • 申请人地址: US OH Cleveland
  • 专利权人: PPG Industries Ohio, Inc.
  • 当前专利权人: PPG Industries Ohio, Inc.
  • 当前专利权人地址: US OH Cleveland
  • 代理商 Donald R. Palladino
  • 主分类号: C01B33/12
  • IPC分类号: C01B33/12 C04B14/04 B01D7/00
Method and apparatus for the production of ultrafine silica particles from solid silica powder and related coating compositions
摘要:
Disclosed are methods for making ultrafine silica particles in a plasma system, apparatus for making ultrafine silica particles, and coating compositions comprising ultrafine silica particles made by such methods and/or apparatus.
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